What is the forecast?

“Scattered thundery showers will move north across parts of England and Wales at times overnight, whilst areas of heavy rain will probably move northwards during Sunday.

“Although some places may stay dry, 30-40 mm could fall in 3-6 hours in a few spots.

“The rain will clear away northeastwards during the afternoon, but will be followed by heavy showers or thunderstorms in southwest England and perhaps Wales, which could give a further 20-30 mm in 1-2 hours”.